Add to favorites
S1 Lifer Helmet for Skateboarding, BMX, and Roller Skating - EPS Fusion Foam, CPSC & ASTM Certified - Black Matte w/Bright Green Straps Small (21") by S-ONE - Used condition

S1 Lifer Helmet for Skateboarding, BMX, and Roller Skating - EPS Fusion Foam, CPSC & ASTM Certified - Black Matte w/Bright Green Straps Small (21") — Open-Box, 20% Off

Brand: S-ONE

Condition: Used - Mint
$7222
$8999
-20% Save $1777
Updated: 41 days ago

Description

Specially formulated EPS Fusion Foam, Deep Fit Design

Certified Multi-Impact (ASTM), Certified High Impact (CPSC)

5x More Protective Than Regular Skate Helmets

To determine proper size, measure around head with a soft tape measure or string; each helmet comes with bonus sizing liners to size one step up and down

Recommended for ages 5+

The S1 Lifer Helmet is one of the best fitting and safest helmets for Biking, Skateboarding, Longboarding, and Roller Derby. The Lifer Helmet uses a specially formulated EPS Fusion Foam which allows it to protect your head from multiple low force impacts as well as high impacts. The Lifer Helmet is a Certified "multi-impact" helmet and is up to 5x more protective than the soft foam non-certified helmets. The Lifer helmet is a break through design combining the added safety of an ASTM certified helmet with the comfort and fit of a non certified helmet. The S1 Lifer Helmet is the best fitting High impact and Multiple Impact helmet on the market.

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

  • Backed by Amazon's A-to-Z Guarantee
  • 30-day return policy
  • Ships from Amazon fulfillment centers
  • Price verified on Amazon

Product Details

SKU:
awhd-us-b08x3v7sqm
Model:
206Small (21")
Country:
US
ASIN:
B08X3V7SQM

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $18 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for S-ONE products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

More open-box deals

Updated daily from Amazon, Reebelo, and Dyson.

Sign in to save items

Save favorites and get alerts when prices drop.

or

We'll email you a link to sign in instantly — no password needed.